Earlier quoted context omitted.
What's best for the nation. Having blanket lockdowns with no timeline for lifting them, while also wrecking the economy because people don't want their 80+ grandma to die of covid isn't necessarily good for the country, even if it makes people feel better in the short term.
Mean age of people in English ICUs is currently just under 60, and median is just over 60. 20% of patients are 60-69. 15% are 50-59. https://www.icnarc.org/Our-Audit/Audits/Cmp/Reports There are more people aged 40-49 than 80+ in ICU.
77.4 percent of people admitted to the ICU were above age 60.
Also you're wrong with your numbers. You skipped females. So in total around 30% of people admitted to the ICU are age 60-69.
There's not a whole lot of 80+ year old people considering the average lifespan is mid 70's, so you have to do the per capita math on that.